| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $227.77 | 8.345% | $246.7774 | $246.78 | $246.80 | $246.80 |
| Purchase #2 | $226.50 | 6.387% | $240.9666 | $240.97 | $240.95 | $241.00 |
| Purchase #3 | $217.43 | 6.582% | $231.7412 | $231.74 | $231.75 | $231.70 |
| Purchase #4 | $143.51 | 4.845% | $150.4631 | $150.46 | $150.45 | $150.50 |
| Purchase #5 | $181.50 | 11.620% | $202.5903 | $202.59 | $202.60 | $202.60 |
| Purchase #6 | $52.42 | 12.559% | $59.0034 | $59.00 | $59.00 | $59.00 |
| Purchase #7 | $226.41 | 3.198% | $233.6506 | $233.65 | $233.65 | $233.70 |
| 7 purchase totals = | $1,275.54 | $1,365.1926 | $1,365.19 | $1,365.20 | $1,365.30 | |